A VPN is not enough for privacy. But in combination with a privacy-focused browser, you make sure to block third-party cookies and other tracking technologies used by the data collectors.
The paragraph above is clearly visible on our landing page. We don't want people using our service for things it's not designed for.
The paragraph below is also a direct quote from our website.
"When you visit a website, you can be identified and tracked through your IP address, third-party cookies, all kinds of tracking scripts, and through so called browser fingerprints. That’s why masking your IP address is not enough to stop the data collection. However, by using a trustworthy VPN in combination with a privacy-focused browser, you can put up a better resistance against the mass surveillance of today. That's why we partnered with the Tor Project to develop Mullvad Browser – a browser designed to minimize tracking and fingerprints."